[ 1236.106897][ T4772] br1: port 1(veth1) entered blocking state
[ 1236.107540][ T4772] br1: port 1(veth1) entered disabled state
[ 1236.107997][ T4772] veth1: entered allmulticast mode
[ 1236.111683][ T4772] veth1: entered promiscuous mode
[ 1236.233751][   T37] br1: port 1(veth1) entered blocking state
[ 1236.234257][   T37] br1: port 1(veth1) entered forwarding state
[ 1236.354051][ T4774] br1: port 2(veth2) entered blocking state
[ 1236.354729][ T4774] br1: port 2(veth2) entered disabled state
[ 1236.355158][ T4774] veth2: entered allmulticast mode
[ 1236.358466][ T4774] veth2: entered promiscuous mode
[ 1236.490739][   T72] br1: port 2(veth2) entered blocking state
[ 1236.491225][   T72] br1: port 2(veth2) entered forwarding state
[ 1375.522550][ T6167] br1: port 2(veth2) entered disabled state
[ 1375.618606][ T6168] veth2: left allmulticast mode
[ 1375.618986][ T6168] veth2: left promiscuous mode
[ 1375.619487][ T6168] br1: port 2(veth2) entered disabled state
[ 1375.746097][ T6169] br1: port 1(veth1) entered disabled state
[ 1375.846112][ T6170] veth1: left allmulticast mode
[ 1375.846495][ T6170] veth1: left promiscuous mode
[ 1375.846990][ T6170] br1: port 1(veth1) entered disabled state